{ "id": "1301.3554", "version": "v1", "published": "2013-01-16T01:58:08.000Z", "updated": "2013-01-16T01:58:08.000Z", "title": "Sharp bounds in terms of the power of the contra-harmonic mean for Neuman-Sandor mean", "authors": [ "Wei-Dong Jiang", "Feng Qi" ], "comment": "5 pages", "categories": [ "math.CA" ], "abstract": "In the paper, the authors obtain sharp bounds in terms of the power of the contra-harmonic mean for Neuman-S\\'andor mean.", "revisions": [ { "version": "v1", "updated": "2013-01-16T01:58:08.000Z" } ], "analyses": { "subjects": [ "26E60", "26D05", "33B10" ], "keywords": [ "contra-harmonic mean", "sharp bounds", "neuman-sandor mean" ], "note": { "typesetting": "TeX", "pages": 5, "language": "en", "license": "arXiv", "status": "editable", "adsabs": "2013arXiv1301.3554J" } } }